Datasheet > 存储 > EEPROM> 24AA515T

24AA515T

更新时间： 2024-11-04 06:22:03

品牌	Logo	应用领域
美国微芯 - MICROCHIP		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
24页	333K
描述
512K I2C™ CMOS Serial EEPROM

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中文翻译

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数据手册

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24AA515T 数据手册

24AA515/24LC515/24FC515

512K I²C^™CMOS Serial EEPROM

Reads may be sequential within address boundaries

Device Selection Table

0000h to 7FFFh and 8000h to FFFFh. Functional

address lines allow up to four devices on the same data

bus. This allows for up to 2 Mbits total system

EEPROM memory. This device is available in the

standard 8-pin plastic DIP and SOIJ packages.

Part

Number

VCC

Range

Max. Clock

Frequency

Temp.

Ranges

24AA515

24LC515

24FC515

1.8-5.5V

2.5-5.5V

400 kHz^†

400 kHz

1 MHz

Package Type

^†100 kHz for VCC < 2.5V.

PDIP

VCC

Features:

• Single Supply with Operation Down to 1.7V for

24AAXX Devices, 2.5V for 24LCXX Devices

SCL

SDA

• Low-Power CMOS Technology:

- Active current 500 uA, typical

- Standby current 100 nA, typical

• 2-Wire Serial Interface, I²C™ Compatible

• Cascadable up to Four Devices

• Schmitt Trigger Inputs for Noise Suppression

• Output Slope Control to Eliminate Ground Bounce

• 100 kHz and 400 kHz Clock Compatibility

• Page Write Time 5 ms max.

VSS

SOIJ

VCC

SCL

SDA

VSS

• Self-Timed Erase/Write Cycle

• 64-Byte Page Write Buffer

• Hardware Write Protect

• ESD Protection >4000V

Block Diagram

• More than 1 Million Erase/Write Cycles

• Data Retention >200 years

A0A1 WP

HV Generator

• Factory Programming Available

• Packages Include 8-lead PDIP, SOIJ

• Pb-Free and RoHS Compliant

• Temperature Ranges:

I/O

Control

Logic

Memory

Control

Logic

EEPROM

Array

XDEC

- Industrial (I): -40°C to +85°C

- Automotive (E):-40°C to +125°C

Page Latches

I/O

SCL

Description:

YDEC

SDA

The Microchip Technology Inc. 24AA515/24LC515/

24FC515 (24XX515*) is a 64K x 8 (512K bit) Serial

Electrically Erasable PROM, capable of operation

across a broad voltage range (1.7V to 5.5V). It has

been developed for advanced, low-power applications

such as personal communications or data acquisition.

This device has both byte write and page write capabil-

ity of up to 64 bytes of data. This device is capable of

both random and sequential reads.

VCC

VSS

Sense AMP

R/W Control

*24XX515 is used in this document as a generic part number

for the 24AA515/24LC515/24FC515 devices.

DS21673G-page 1

12 3 4 5 6 7...24

中文翻译

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与24AA515T相关器件

型号	品牌	获取价格	描述	数据表
24AA515T-I/P	MICROCHIP	获取价格	512K I2C™ CMOS Serial EEPROM
24AA515T-I/SM	MICROCHIP	获取价格	512K I2C™ CMOS Serial EEPROM
24AA515T-I/SMG	MICROCHIP	获取价格	IC,SERIAL EEPROM,64KX8,CMOS,SOP,8PIN,PLASTIC
24AA52	MICROCHIP	获取价格	2K 2.2V I2C Serial EEPROM with Software Write-Protect
24AA52-/MC	MICROCHIP	获取价格	2K 2.2V I2C⑩ Serial EEPROM with Software Writ
24AA52-/MCG	MICROCHIP	获取价格	2K 2.2V I2C⑩ Serial EEPROM with Software Writ
24AA52-/MS	MICROCHIP	获取价格	2K 2.2V I2C⑩ Serial EEPROM with Software Writ
24AA52-/MSG	MICROCHIP	获取价格	2K 2.2V I2C⑩ Serial EEPROM with Software Writ
24AA52-/P	MICROCHIP	获取价格	2K 2.2V I2C⑩ Serial EEPROM with Software Writ
24AA52-/PG	MICROCHIP	获取价格	2K 2.2V I2C⑩ Serial EEPROM with Software Writ

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